Swedish L2 Learners’ acquisition of grammatical morphemes : A cross-sectional study on how well Swedish Learners of English as a second language at upper secondary school use morphemes in their writing.

Abstract: The main aim of this paper has been to examine if Swedish students at upper secondary school were able to use the morphemes The progressive –ing, The irregular past and The irregular third person. In addition, it has also addressed if the students examined in this essay were able to use some morphemes better than others. In addition, it concluded if the results found in this paper were in accordance with what other researchers have concluded. The paper is based on essays written by students at upper secondary school that can be found in The Uppsala Learner English Corpus, as well as essays written for the national test by students studying English 6. In the course of the study, it was vital to explain what the natural order actually is as well as what researchers who believe in it claim and what researchers who do not believe in it claim. Consequently, it becomes important to clarify the differences between a cross-sectional study and a longitudinal study. When analysing the essays the program Antconc was used. It is a free corpus analysis program that allows researchers to study several texts at once. Next, to determine if the students had acquired the morphemes, all obligatory contexts where the morphemes should be used were analysed manually. What can be concluded from this paper is that the three morphemes have not been acquired by the students who were examined in this paper. Students could use some forms of the morphemes; however, even in those cases the correct usage in percentage of the morpheme were often not above 85%. These results were quite like the ones found in studies conducted on students at secondary school; this indicates that students at both secondary and upper secondary school do not actually acquire these morphemes fully. What they do acquire are different forms of a specific morpheme that they probably use quite a lot in their writing.